Removed errordocument.empty_error, since it never actually worked in a useful way; changed the news to 0.9.5 (since that's what the next release will be)0.9.5

1 files changed, 0 insertions, 47 deletions

diff --git a/paste/errordocument.py b/paste/errordocument.py
index 0a44a3e..b376fea 100644
--- a/paste/errordocument.py
+++ b/paste/errordocument.py
@@ -329,50 +329,3 @@ def make_errordocument(app, global_conf, **kw):
     forwarder = forward(app, map)
     return forwarder
 
-
-def make_empty_error(app, global_conf, **kw):
-    """
-    Use like:
-
-      [filter-app:main]
-      use = egg:Paste#emptyerror
-      next = real-app
-
-    This will clear the body of any bad responses (e.g., 404, 500,
-    etc).  If running behind Apache, Apache will replace the empty
-    response with whatever its configured ``ErrorDocument`` (but
-    Apache doesn't overwrite responses that do have content, which is
-    why this middlware is necessary)
-    """
-    if kw:
-        raise ValueError(
-            'emptyerror does not take any configuration')
-    return empty_error(app)
-
-def empty_error(app):
-    def filtered_app(environ, start_response):
-        got_status = []
-        def replace_start_response(status, headers, exc_info=None):
-            got_status.append(status)
-            return start_response(status, headers, exc_info)
-        app_iter = app(environ, replace_start_response)
-        item1 = None
-        if not got_status:
-            item1 = ''
-            for item in app_iter:
-                item1 = item
-                break
-            if not got_status:
-                raise ValueError(
-                    "start_response not called from application")
-        status = int(got_status[0].split()[0])
-        if status >= 400:
-            if hasattr(app_iter, 'close'):
-                app_iter.close()
-            return ['']
-        else:
-            if item1 is not None:
-                return chained_app_iters([item1], app_iter)
-            else:
-                return app_iter
-    return filtered_app